2462242380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{3251}}^1$

素因数の和:4247

約数の個数: 96

約数和(自身を含む): 7434540288

約数和(自身を除く): 4972297908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 971, 1942, 2913, 3251, 3884, 4855, 5826, 6502, 9710, 9753, 11652, 12623, 13004, 14565, 16255, 19420, 19506, 25246, 29130, 32510, 37869, 39012, 42263, 48765, 50492, 58260, 63115, 65020, 75738, 84526, 97530, 126230, 126789, 151476, 169052, 189345, 195060, 211315, 252460, 253578, 378690, 422630, 507156, 633945, 757380, 845260, 1267890, 2535780, 3156721, 6313442, 9470163, 12626884, 15783605, 18940326, 31567210, 37880652, 41037373, 47350815, 63134420, 82074746, 94701630, 123112119, 164149492, 189403260, 205186865, 246224238, 410373730, 492448476, 615560595, 820747460, 1231121190, 2462242380]

約数ペア:

[(1, 2462242380), (2, 1231121190), (3, 820747460), (4, 615560595), (5, 492448476), (6, 410373730), (10, 246224238), (12, 205186865), (13, 189403260), (15, 164149492), (20, 123112119), (26, 94701630), (30, 82074746), (39, 63134420), (52, 47350815), (60, 41037373), (65, 37880652), (78, 31567210), (130, 18940326), (156, 15783605), (195, 12626884), (260, 9470163), (390, 6313442), (780, 3156721), (971, 2535780), (1942, 1267890), (2913, 845260), (3251, 757380), (3884, 633945), (4855, 507156), (5826, 422630), (6502, 378690), (9710, 253578), (9753, 252460), (11652, 211315), (12623, 195060), (13004, 189345), (14565, 169052), (16255, 151476), (19420, 126789), (19506, 126230), (25246, 97530), (29130, 84526), (32510, 75738), (37869, 65020), (39012, 63115), (42263, 58260), (48765, 50492)]