2945216202330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{39443099}}^1$

素因数の和:39443259

約数の個数: 64

約数和(自身を含む): 7497344448000

約数和(自身を除く): 4552128245670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1310, 1965, 2489, 3930, 4978, 7467, 12445, 14934, 24890, 37335, 74670, 39443099, 78886198, 118329297, 197215495, 236658594, 394430990, 591646485, 749418881, 1183292970, 1498837762, 2248256643, 3747094405, 4496513286, 5167045969, 7494188810, 10334091938, 11241283215, 15501137907, 22482566430, 25835229845, 31002275814, 51670459690, 77505689535, 98173873411, 155011379070, 196347746822, 294521620233, 490869367055, 589043240466, 981738734110, 1472608101165, 2945216202330]

約数ペア:

[(1, 2945216202330), (2, 1472608101165), (3, 981738734110), (5, 589043240466), (6, 490869367055), (10, 294521620233), (15, 196347746822), (19, 155011379070), (30, 98173873411), (38, 77505689535), (57, 51670459690), (95, 31002275814), (114, 25835229845), (131, 22482566430), (190, 15501137907), (262, 11241283215), (285, 10334091938), (393, 7494188810), (570, 5167045969), (655, 4496513286), (786, 3747094405), (1310, 2248256643), (1965, 1498837762), (2489, 1183292970), (3930, 749418881), (4978, 591646485), (7467, 394430990), (12445, 236658594), (14934, 197215495), (24890, 118329297), (37335, 78886198), (74670, 39443099)]