2447808

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 112

約数和(自身を含む): 7559040

約数和(自身を除く): 5111232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 61, 64, 66, 76, 88, 96, 114, 122, 132, 152, 176, 183, 192, 209, 228, 244, 264, 304, 352, 366, 418, 456, 488, 528, 608, 627, 671, 704, 732, 836, 912, 976, 1056, 1159, 1216, 1254, 1342, 1464, 1672, 1824, 1952, 2013, 2112, 2318, 2508, 2684, 2928, 3344, 3477, 3648, 3904, 4026, 4636, 5016, 5368, 5856, 6688, 6954, 8052, 9272, 10032, 10736, 11712, 12749, 13376, 13908, 16104, 18544, 20064, 21472, 25498, 27816, 32208, 37088, 38247, 40128, 42944, 50996, 55632, 64416, 74176, 76494, 101992, 111264, 128832, 152988, 203984, 222528, 305976, 407968, 611952, 815936, 1223904, 2447808]

約数ペア:

[(1, 2447808), (2, 1223904), (3, 815936), (4, 611952), (6, 407968), (8, 305976), (11, 222528), (12, 203984), (16, 152988), (19, 128832), (22, 111264), (24, 101992), (32, 76494), (33, 74176), (38, 64416), (44, 55632), (48, 50996), (57, 42944), (61, 40128), (64, 38247), (66, 37088), (76, 32208), (88, 27816), (96, 25498), (114, 21472), (122, 20064), (132, 18544), (152, 16104), (176, 13908), (183, 13376), (192, 12749), (209, 11712), (228, 10736), (244, 10032), (264, 9272), (304, 8052), (352, 6954), (366, 6688), (418, 5856), (456, 5368), (488, 5016), (528, 4636), (608, 4026), (627, 3904), (671, 3648), (704, 3477), (732, 3344), (836, 2928), (912, 2684), (976, 2508), (1056, 2318), (1159, 2112), (1216, 2013), (1254, 1952), (1342, 1824), (1464, 1672)]