2100077532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{13001}}^1$

素因数の和:13659

約数の個数: 72

約数和(自身を含む): 6076822752

約数和(自身を除く): 3976745220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 641, 1282, 1923, 2564, 3846, 4487, 5769, 7692, 8974, 11538, 13001, 13461, 17948, 23076, 26002, 26922, 39003, 40383, 52004, 53844, 78006, 80766, 91007, 117009, 156012, 161532, 182014, 234018, 273021, 364028, 468036, 546042, 819063, 1092084, 1638126, 3276252, 8333641, 16667282, 25000923, 33334564, 50001846, 58335487, 75002769, 100003692, 116670974, 150005538, 175006461, 233341948, 300011076, 350012922, 525019383, 700025844, 1050038766, 2100077532]

約数ペア:

[(1, 2100077532), (2, 1050038766), (3, 700025844), (4, 525019383), (6, 350012922), (7, 300011076), (9, 233341948), (12, 175006461), (14, 150005538), (18, 116670974), (21, 100003692), (28, 75002769), (36, 58335487), (42, 50001846), (63, 33334564), (84, 25000923), (126, 16667282), (252, 8333641), (641, 3276252), (1282, 1638126), (1923, 1092084), (2564, 819063), (3846, 546042), (4487, 468036), (5769, 364028), (7692, 273021), (8974, 234018), (11538, 182014), (13001, 161532), (13461, 156012), (17948, 117009), (23076, 91007), (26002, 80766), (26922, 78006), (39003, 53844), (40383, 52004)]